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You will get Code Review with providing comprehensive Report

Aliaksandr B.Status: Offline
Aliaksandr B. Aliaksandr B.
4.9
Top Rated
Preview image

Let a pro handle the details

Buy Desktop App Improvements & Bug Fixes services from Aliaksandr, priced and ready to go.
Aliaksandr B.Status: Offline
Aliaksandr B. Aliaksandr B.
4.9
Top Rated
Preview image

Let a pro handle the details

Buy Desktop App Improvements & Bug Fixes services from Aliaksandr, priced and ready to go.

Project details

As an experienced software engineer, I specialize in providing in-depth code reviews, ensuring the highest standards of quality, security, and maintainability for your projects. With a strong background in diverse programming languages and architectures, including microservices, monoliths, cloud-native applications, and legacy systems, I bring a keen eye for detail and a deep understanding of best practices. My expertise extends to reviewing large-scale applications, optimizing performance, identifying technical debt, and ensuring code consistency across teams.

I deliver comprehensive, actionable feedback, focusing on enhancing scalability, improving architectural integrity, and enforcing coding standards. From pinpointing critical issues like security vulnerabilities and performance bottlenecks to recommending improvements in project structure and design patterns, my reviews elevate your codebase, reduce maintenance costs, and improve team efficiency. Whether it's a cutting-edge microservice or a legacy system in need of modernization, I’m here to help you build robust, future-proof software.
Programming Languages
C, C++, C#, Java, Python, Lua, JavaScript, Kotlin
Desktop App Expertise
Application Setup & Installation, Development, Software Debugging, Performance Optimization, Application Review & Optimization
What's included
Service Tiers Starter
$300
Standard
$500
Advanced
$1,000
Delivery Time 2 days 3 days 5 days
Number of Revisions
123
Bug Investigation
-
-
Source Code
Database Integration
-
Detailed Code Comments
-
Fix Documentation
-
-
-
4.9
56 reviews
96% Complete
(54)
4% Complete
(2)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

AB

Alberto B.
5.00
Apr 28, 2025
Senior Java Developer Very very good software engineer, thank you Aliaksandr

FF

Florian F.
5.00
Mar 3, 2025
MQTT async client new feature

MH

Michael H.
5.00
Nov 5, 2024
Add C code to existing Android NDK project We highly recommend Alex. His outstanding development skills and remarkable attention to detail helped to finish the project well ahead of time. Alex proactively contributed valuable suggestions that significantly enhanced the project. His insights were thoughtful and well-informed, leading to improvements that might have otherwise been overlooked.

With his dedication, technical ability and proactive approach, Alex has been a tremendous asset to our team.

NM

Nicolas M.
5.00
Oct 6, 2024
Experienced Developer Needed for Project Cleanup Alex performs at a high level and understands the requirements quickly. A pleasure to work with

DA

Daniel A.
4.80
Sep 3, 2024
iOS (swift) developer for fashion marketplace app
Aliaksandr B.Status: Offline

About Aliaksandr

Aliaksandr B.Status: Offline
Full-stack Software Engineer
100% Job Success
4.9  (56 reviews)
Gdansk, Poland - 3:33 am local time
I specialize in native mobile application development (> 10 years), bringing extensive experience in Java EE (> 6 years) and a diverse range of mobile and server-side technologies.

I am passionate about delivering high-quality, efficient, robust mobile solutions tailored to meet client needs. Whether developing sophisticated mobile apps, integrating complex server-side components, or crafting engaging games, I bring a comprehensive skill set and a commitment to excellence to every project.

iOS:
- Languages: Swift, Objective-C, C, C++
- UI: UIKit, SwiftUI
- Libraries: Core/Foundation, AVFoundation, MapKit, WebKit, Alamofire, SwiftLint

Android:
- Languages: Java, Kotlin, C, C++, JNI
- UI: Android View, Jetpack Compose
- Libraries: Dagger 2, Room, Lottie, OkHttp, Retrofit, Glide, LeakCanary, Timber, StrictMode

Cross-platform:
- React-native, Flutter, Qt
- Frameworks: Firebase, GStreamer SDK, FFmpeg, OpenGL, OpenAL
- Libraries: libusb, libssl, libcrypt, libzip

Tools:
- Docker
- Sonarqube
- CI/CD

Steps for completing your project

After purchasing the project, send requirements so Aliaksandr can start the project.

Delivery time starts when Aliaksandr receives requirements from you.

Aliaksandr works on your project following the steps below.

Revisions may occur after the delivery date.

Project overview

Architecture review

Review the work, release payment, and leave feedback to Aliaksandr.